Verse Lens · Expanded explanation
1 John 5:18 Explained in Context
Use this verse as a doorway into the larger passage—not as an isolated saying.
Verse 18. 18We know that whosoever is born of God sinneth not; but he that is begotten of God keepeth himself, and that wicked one toucheth him not.
King James Version — public domain in the United States · Bible text and permissions
Quick Meaning
Verse 18 opens the closing certainties with new-birth anti-sin language and a textually ambiguous claim about who keeps whom from the evil one's grasp.
Read It With
- 1 John 5:18-21
Read 1 John 5:18–21 as one complete movement. Three 'we know' statements in verses 18–20 summarize new birth, protection, world-allegiance, the Son's coming, understanding, and the true God; verse 21 closes with an abrupt appeal to guard from idols.
Read 1 John 5:18–21 together
Why these verses belong together: Three closing certainties about birth, belonging, and the Son lead to the final guard against idols.
Verse 18. 18 We know that whosoever is born of God sinneth not; but he that is begotten of God keepeth himself, and that wicked one toucheth him not.
Verse 19. 19 And we know that we are of God, and the whole world lieth in wickedness.
Verse 20. 20 And we know that the Son of God is come, and hath given us an understanding, that we may know him that is true, and we are in him that is true, even in his Son Jesus Christ. This is the true God, and eternal life.
Verse 21. 21 Little children, keep yourselves from idols. Amen.
Follow the Context
- The born-of-God person is described as not sinning, while a disputed subject keeps or is kept from the evil one's grasp.
- The community knows it belongs to God while the whole world lies in the evil one's power.
- The Son of God has come and given understanding to know the true one.
- Believers are in the true one and in his Son Jesus Christ; 'this' is called the true God and eternal life.
- The little children are told to guard themselves from idols.
Phrase-by-Phrase Explanation
“keepeth himself, and that wicked one toucheth him not”
In plain language: The KJV reflects one text and syntax among material alternatives; 'touch' means seize or grasp.
Verse 18 opens the closing certainties with new-birth anti-sin language and a textually ambiguous claim about who keeps whom from the evil one's grasp.
Why it matters: The verse does not teach sinless performance, immunity from harm, or that safety measures show weak faith.
How certain? probableWhat This Verse Is Not Saying
The verse does not teach sinless performance, immunity from harm, or that safety measures show weak faith.
What Remains True
God's generative life and keeping oppose sin and evil without promising earthly invulnerability.
How It Can Shape Life
- Use spiritual confidence together with ordinary safeguarding, treatment, boundaries, and accountability.
Teach It Back
Explain 1 John 5:18's exact contribution to 1 John 5:18–21. Include the surrounding movement, one material wording or alternative, what remains uncertain, and what the verse does not permit.
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Continue in Context
The full thought-unit study remains the final contextual authority for this Verse Lens.
Read 1 John 5:18–21 — The Letter Closes with Guarded Life in the True GodSources used for this Verse Lens
How certain is this explanation? probable
Where care is needed
KJV 'he that is begotten ... keepeth himself' differs from readings where the one begotten is Christ who keeps the believer; pronouns also vary.
These are the sources used directly for this lens. Language, grammar, disagreements, and the complete source shelf remain attached to the full thought-unit research record.
Biblical text
King James (Authorized) Version — eng-kjv2006
eBible.org and CrossWire Bible Society
USFM archive eng-kjv2006_usfm.zip; source files dated 2026-08-19; downloaded 2026-08-24; archive SHA-256 aec1b3b26c622fd3d963d2bbac963016b9513246ffbfa20da00bb100372ea007; normalized corpus SHA-256 09aef51d90488aa7b9722b3fd9a93f4b25f6bf2064c5fd798fb39673c300ddf2.
Supports: Exact reader-facing KJV wording, paragraph markers, supplied-word markup, and complete verse coverage.
Exact location: 1 John 5:18–21, pinned eBible/CrossWire eng-kjv2006 USFM corpus
Open source ↗Greek textual evidence
The Greek New Testament: SBL Edition
Michael W. Holmes, editor; Society of Biblical Literature and Logos
Society of Biblical Literature and Logos Bible Software, 2010
Supports: Greek wording, clause relationships, repeated terms, and variation markers used for original-language analysis.
Exact location: Official SBLGNT repository, data/sblgnt/text/1John.txt, 5:18–21
Open the 1 John Greek text file ↗Translation and textual notes
NET Bible — 1 John with translators' and textual notes
Biblical Studies Press
Biblical Studies Press, 2005–2026 online edition
Supports: Verse-level syntax, KJV-era wording, textual variants, and major interpretive alternatives.
Exact location: NET Bible official 1 John PDF, 5:18–21 and attached translator, study, and textual notes
Open the official NET 1 John PDF ↗